Private Alternating Least Squares: Practical Private Matrix Completion with Tighter Rates

Steve Chien, Prateek Jain 0002, Walid Krichene, Steffen Rendle, Shuang Song 0001, Abhradeep Thakurta, Li Zhang 0069. Private Alternating Least Squares: Practical Private Matrix Completion with Tighter Rates. In Marina Meila, Tong Zhang 0001, editors, Proceedings of the 38th International Conference on Machine Learning, ICML 2021, 18-24 July 2021, Virtual Event. Volume 139 of Proceedings of Machine Learning Research, pages 1877-1887, PMLR, 2021. [doi]

Abstract

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